diff options
Diffstat (limited to 'include/linux/pm.h')
| -rw-r--r-- | include/linux/pm.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h index a841189..1abfe84 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -559,7 +559,7 @@ extern void __suspend_report_result(const char *function, void *fn, int ret); __suspend_report_result(__func__, fn, ret); \ } while (0) -extern void device_pm_wait_for_dev(struct device *sub, struct device *dev); +extern int device_pm_wait_for_dev(struct device *sub, struct device *dev); #else /* !CONFIG_PM_SLEEP */ #define device_pm_lock() do {} while (0) @@ -572,7 +572,10 @@ static inline int dpm_suspend_start(pm_message_t state) #define suspend_report_result(fn, ret) do {} while (0) -static inline void device_pm_wait_for_dev(struct device *a, struct device *b) {} +static inline int device_pm_wait_for_dev(struct device *a, struct device *b) +{ + return 0; +} #endif /* !CONFIG_PM_SLEEP */ /* How to reorder dpm_list after device_move() */ |
